xor_cmp 143 maint/gnulib/lib/bitset/base.h bool (*xor_cmp) (bitset, bitset, bitset); xor_cmp 245 maint/gnulib/lib/bitset/base.h #define BITSET_XOR_CMP_(DST, SRC1, SRC2) (SRC1)->b.vtable->xor_cmp (DST, SRC1, SRC2)